package com.itheima.controller;

import com.itheima.pojo.Emp;
import com.itheima.pojo.PageBean;
import com.itheima.pojo.Result;
import com.itheima.service.EmpService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.*;

import java.time.LocalDate;
import java.util.List;

@Slf4j   //声明日志
@RestController
@RequestMapping("/emps")
public class EmpController {

    @Autowired
    private EmpService empService;

    @GetMapping("")  //默认为1
    public Result page(@RequestParam(defaultValue = "1") Integer page,   //默认注解为1
                       @RequestParam(defaultValue = "10") Integer pageSize,  //默认为10
                       String name, Short gender,
                       @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin, //使用时间格式注解
                       @DateTimeFormat(pattern = "yyyy-MM-dd")LocalDate end
                       ) {
        log.info("分页查询，参数：{}，{}，{}，{}，{}，{}", page, pageSize,name,gender,begin,end);
        PageBean pageBean = empService.page(page, pageSize, name,gender,begin,end);
        return Result.success(pageBean);
    }

    @DeleteMapping("/{ids}")//@PathVariable是声明路径参数
    public Result delete(@PathVariable List<Integer> ids){
        log.info("批量删除操作，ids：{}",ids);
        empService.delete(ids);
        return Result.success();

    }

    @PostMapping("")
    public Result save(@RequestBody Emp emp){
        log.info("新增员工，emp：{}",emp);
        empService.save(emp);
        return Result.success();

    }
    @GetMapping("/{id}")//注解，是路径参数
    public Result getById(@PathVariable Integer id){
        log.info("根据ID查询员工信息：id：{}",id);
       Emp emp= empService.getById(id);
        return Result.success(emp);
    }
@PutMapping
    public Result update(@RequestBody Emp emp){
        log.info("更新员工信息：{}",emp);
        empService.update(emp);
        return Result.success();
    }

}
